Cases chart, explained
CA's Blueprint for a Safer Economy assigns each county to a tier based on case rate and test positivity rate. What's opened / closed under each tier.
Tiers, from most severe to least severe, categorizes coronavirus spread as widespread; substantial; moderate; or minimal.
We apply CA's tier categories to other US counties to help us understand the severity of the spread.
Related daily reports:
Code available in GitHub: https://github.com/CityOfLosAngeles/covid19-indicators
Get informed with public health research
Report updated: 9/2/22; data available through 9/1/22
Cases chart, explained
Northeast: Boston,
New York City,
Philadelphia,
Pittsburgh,
Bergen, NJ
Mid-Atlantic: Washington DC,
Arlington,
Fairfax,
Richmond
Midwest: Chicago,
Madison,
Cincinnati,
Lexington,
Minneapolis,
St Louis
Southeast: Charlotte,
Columbia,
Memphis,
Nashville,
Knoxville,
Atlanta,
Orlando
South: Austin,
Dallas,
Houston,
Oklahoma City,
New Orleans
West / Northwest: Portland,
Seattle,
Phoenix,
Las Vegas,
Salt Lake City,
Denver,
Alburquerque
California: All CA counties
Note for small values: If the 7-day rolling average of new cases or new deaths is under 10, the 7-day rolling average is listed for the past week, rather than a percent change. Given that it is a rolling average, decimals are possible, and are rounded to 1 decimal place.
As of 9/1/22, there were 248,112 total cases and 2,070 total deaths.
In the past week, new cases grew by -9.1%; new deaths went from 0.6 to 0.0.
New cases are 2.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,184 days to 1,307 days (longer doubling time is better).
As of 9/1/22, there were 522,551 total cases and 5,677 total deaths.
In the past week, new cases grew by -11.2%; new deaths went from 2.4 to 2.1.
New cases are 0.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 871 days to 1,006 days (longer doubling time is better).
As of 9/1/22, there were 357,833 total cases and 5,259 total deaths.
In the past week, new cases grew by -21.6%; new deaths went from 1.6 to 1.9.
New cases are 2.1x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 719 days to 922 days (longer doubling time is better).
As of 9/1/22, there were 311,556 total cases and 3,501 total deaths.
In the past week, new cases grew by 4.6%; new deaths went from 0.7 to 2.6.
New cases are 3.5x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 653 days to 628 days (longer doubling time is better).
As of 9/1/22, there were 281,818 total cases and 3,544 total deaths.
In the past week, new cases grew by -8.7%; new deaths went from 0.6 to 0.7.
New cases are 3.3x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 841 days to 932 days (longer doubling time is better).
As of 9/1/22, there were 166,275 total cases and 1,382 total deaths.
In the past week, new cases grew by -28.6%; new deaths went from 1.0 to 0.1.
New cases are 1.8x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,124 days to 1,378 days (longer doubling time is better).
As of 9/1/22, there were 59,553 total cases and 335 total deaths.
In the past week, new cases grew by -11.7%; new deaths went from 0.1 to 0.3.
New cases are 3.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 656 days to 720 days (longer doubling time is better).
As of 9/1/22, there were 230,871 total cases and 1,544 total deaths.
In the past week, new cases grew by -5.8%; new deaths went from 1.0 to 0.4.
New cases are 2.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 729 days to 770 days (longer doubling time is better).
As of 9/1/22, there were 55,536 total cases and 533 total deaths.
In the past week, new cases grew by -4.8%; new deaths went from 0.3 to 0.6.
New cases are 4.4x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 537 days to 557 days (longer doubling time is better).
As of 9/1/22, there were 1,380,482 total cases and 14,720 total deaths.
In the past week, new cases grew by -10.7%; new deaths went from 3.7 to 3.0.
New cases are 3.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 829 days to 881 days (longer doubling time is better).
As of 9/1/22, there were 161,550 total cases and 561 total deaths.
In the past week, new cases grew by -19.5%; new deaths went from 0.4 to 1.1.
New cases are 3.7x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 627 days to 837 days (longer doubling time is better).
As of 9/1/22, there were 216,938 total cases and 2,117 total deaths.
In the past week, new cases grew by 12.3%; new deaths went from 0.0 to 0.0.
New cases are 4.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 619 days to 555 days (longer doubling time is better).
As of 9/1/22, there were 111,010 total cases and 646 total deaths.
In the past week, new cases grew by -4.2%; new deaths went from 0.3 to 0.7.
New cases are 5.2x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 532 days to 560 days (longer doubling time is better).
As of 9/1/22, there were 354,895 total cases and 2,677 total deaths.
In the past week, new cases grew by -13.1%; new deaths went from 0.7 to 0.1.
New cases are 3.1x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 659 days to 762 days (longer doubling time is better).
As of 9/1/22, there were 264,306 total cases and 3,475 total deaths.
In the past week, new cases went from 139.9 to 0; new deaths went from 0.3 to 0.0.
New cases are 0.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,121 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 9/1/22, there were 332,837 total cases and 1,728 total deaths.
In the past week, new cases grew by -11.7%; new deaths went from 1.1 to 3.1.
New cases are 3.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 571 days to 650 days (longer doubling time is better).
As of 9/1/22, there were 145,523 total cases and 968 total deaths.
In the past week, new cases grew by 36.9%; new deaths went from 0.0 to 0.0.
New cases are 6.8x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 586 days to 432 days (longer doubling time is better).
WARN Infinite extent for field "date2": [Infinity, -Infinity]
As of 9/1/22, there were 269,171 total cases and 3,471 total deaths.
In the past week, new cases grew by -74.8%; new deaths went from 2.7 to 0.0.
New cases are 1.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 700 days to 4,886 days (longer doubling time is better).
As of 9/1/22, there were 218,831 total cases and 1,741 total deaths.
In the past week, new cases grew by -79.0%; new deaths went from 0.4 to 0.1.
New cases are 0.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 716 days to 6,545 days (longer doubling time is better).
As of 9/1/22, there were 145,226 total cases and 1,479 total deaths.
In the past week, new cases grew by -76.1%; new deaths went from 1.3 to 0.1.
New cases are 1.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 460 days to 4,472 days (longer doubling time is better).
As of 9/1/22, there were 257,127 total cases and 2,479 total deaths.
In the past week, new cases grew by -24.3%; new deaths went from 1.4 to 1.1.
New cases are 2.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 582 days to 775 days (longer doubling time is better).
As of 9/1/22, there were 448,604 total cases and 3,013 total deaths.
In the past week, new cases went from 0.0 to 745; new deaths went from 0.0 to 4.7.
New cases are 7.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 9/1/22, there were 307,237 total cases and 1,782 total deaths.
In the past week, new cases grew by -0.4%; new deaths went from 0.9 to 0.9.
New cases are 3.2x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 761 days to 776 days (longer doubling time is better).
As of 9/1/22, there were 648,914 total cases and 6,879 total deaths.
In the past week, new cases grew by 3.8%; new deaths went from 1.4 to 1.7.
New cases are 4.2x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 606 days to 596 days (longer doubling time is better).
As of 9/1/22, there were 1,196,781 total cases and 11,242 total deaths.
In the past week, new cases grew by 5.1%; new deaths went from 4.3 to 2.3.
New cases are 3.3x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 807 days to 776 days (longer doubling time is better).
As of 9/1/22, there were 225,237 total cases and 2,537 total deaths.
In the past week, new cases grew by 30.3%; new deaths went from 0.1 to 2.7.
New cases are 5.4x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 566 days to 439 days (longer doubling time is better).
As of 9/1/22, there were 105,118 total cases and 1,163 total deaths.
In the past week, new cases grew by -0.6%; new deaths went from 0.6 to 0.6.
New cases are 3.5x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 781 days to 820 days (longer doubling time is better).
As of 9/1/22, there were 154,556 total cases and 1,366 total deaths.
In the past week, new cases grew by -14.1%; new deaths went from 1.1 to 0.9.
New cases are 1.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 905 days to 988 days (longer doubling time is better).
As of 9/1/22, there were 506,828 total cases and 3,099 total deaths.
In the past week, new cases grew by -7.0%; new deaths went from 4.6 to 2.9.
New cases are 2.5x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,134 days to 1,019 days (longer doubling time is better).
As of 9/1/22, there were 1,415,836 total cases and 17,792 total deaths.
In the past week, new cases grew by 9.2%; new deaths went from 4.7 to 4.7.
New cases are 2.2x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,308 days to 1,201 days (longer doubling time is better).
As of 9/1/22, there were 637,750 total cases and 8,917 total deaths.
In the past week, new cases grew by -41.6%; new deaths went from 2.3 to 3.3.
New cases are 1.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,388 days to 2,383 days (longer doubling time is better).
As of 9/1/22, there were 386,416 total cases and 1,714 total deaths.
In the past week, new cases grew by -13.7%; new deaths went from 0.6 to 0.9.
New cases are 2.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,236 days to 1,437 days (longer doubling time is better).
As of 9/1/22, there were 208,473 total cases and 1,430 total deaths.
In the past week, new cases grew by 42.5%; new deaths went from 0.1 to 0.9.
New cases are 2.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 2,017 days to 1,458 days (longer doubling time is better).
As of 9/1/22, there were 177,704 total cases and 2,064 total deaths.
In the past week, new cases grew by -22.0%; new deaths went from 1.7 to 1.9.
New cases are 2.5x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 859 days to 1,164 days (longer doubling time is better).